def download_marker(text):
    import urllib.request;
    #Download marker file from google chart api !
    urllib.request.urlretrieve("https://chart.googleapis.com/chart?chst=d_map_spin&chld=1|0|FF0000|24|b|{}".format(text),"{}.png".format(text));
import sys;
for i in range(1,int(sys.argv[1])+1):
    download_marker(i);